In a world on the brink of annihilation, an advanced AI known as SOURCE unleashes his Four Horsemen-War, Plague, Death, and Beast-to recover a cocoon holding the ancient, cataclysmic entity Magmavol. With Earth's core at risk of destruction, the world's greatest heroes-led by BlackSteel, BattleStar, Ultra Onyx, Mazu, Xcelerate, and more-must unite once again. As chaos erupts across the globe, a dark secret hidden by Twah the Allseer comes to light, drawing even greater cosmic threats to Earth. With powerful villains like Complex, BlackGrim, and NonStop standing in their way, the heroes must fight against impossible odds.As BlackSteel unlocks a power beyond comprehension and the final battle unfolds in the shadows of an ancient Egyptian pyramid, the fate of the world hangs in the balance. But even in victory, a greater evil lurks, waiting for its moment to strike...The war for survival has begun.